Samurai Shield
Mobile App Cybersecurity，Reinvented.
Empower your mobile application with next-gen security—shield your users from cyber threats, data breaches, and fraud without compromising on speed or experience.
Unrivaled Defense. Unmatched Experience.
Ultimate DDoS Resilience
Infinite DDoS Resistance
Stay always online with Samurai Shield’s powerful anti-DDoS framework that neutralizes even the most extreme volumetric attacks.
Seamless User Journey
Even under attack, your app stays fast, responsive, and uninterrupted—delivering a frictionless user experience at all times.
Next-Level Anti-CC Tactics
CC Attack Immunity
Combat persistent and complex CC (Challenge Collapsar) attacks with our advanced, self-learning mitigation engine —so attackers get blocked, not your users.
Intelligent and Adaptive Protection
Massive Global Coverage
With a network of over 7,000 global defense nodes and scalable 2+ Tbps bandwidth, we deliver bulletproof infrastructure, ready for any surge.
AI-Powered Smart Defense
Our real-time analytics and intelligent detection systems proactively block malicious traffic before it reaches your infrastructure.
Terabit-Grade Protection
Enjoy confidence with Tbps-level security, engineered to deflect even the most aggressive attack campaigns.
Smart Traffic Routing
Intelligent traffic control filters and redirects harmful traffic while allowing legitimate users through—maintaining peak app performance.
Targeted Threat Isolation
Pinpoint and isolate attacker IPs with surgical precisionensuring continuous protection and peace of mind.
CDN Acceleration & Data Integrity
Optimized CDN Delivery
Speed up your app with our globally distributed CDN acceleration, guaranteeing fast load times, especially for content-heavy applications.
Secure Bidirectional Encryption
All data in transit is protected with end-to-end encryption, making interception virtually impossible.
Tamper-Proof Data Assurance
Our data integrity protocols ensure that no unauthorized changes can be made to your app’s data.
Advanced Built-in Security Features
Source IP Masking
Protect your origin server by hiding real IP addresses—an essential layer against direct attacks.
Data Leak Prevention
Prevent unauthorized access and breaches with full-stack security designed to detect and block leaks before they occur.
Developer-First, Scalable Architecture
Robust SDK Integration
Access a powerful SDK with full compatibility for Android, iOS, and hybrid platforms—delivering a smooth integration experience with endless customization.
Effortless Scalability
From 10 to 10 million users, scale with zero disruptionSamurai Shield grows with your business.
Global Data Compliance
Regulation-Ready Security
Built to support PDPA, GDPR, and other key data regulations, Samurai Shield protects your users’ data while reinforcing compliance and trust.
Enterprise-Grade Security Meets Cost Efficiency
Disaster-Proof Architecture
A multi-tiered failover system instantly isolates high-risk users, ensuring uptime and immunity from large-scale attacks.
IP Cloaking Technology
No public IP exposure means your app infrastructure stays hidden and secure.
Insightful Reporting Tools
Access real-time dashboards with in-depth reports, threat maps, and usage insights via a user-friendly console.
Flexible Pricing
Get the protection you need—at a price that aligns with your growth stage. Our solutions are fully customizable to your app’s current and future needs.
Meticulously Engineered Features
Scheduling Center
Replace traditional DNS with a secure, encrypted scheduling center offering millisecond-level request management per user.
Real-Time Link Detection
Use SDK-powered diagnostics to identify network bottlenecks and ensure optimal data routing.
Adaptive High-Grade Encryption
Maintain high-intensity, platform-dependent encryption that evolves dynamically across client-server connections.
Platform Compatibility & Reliability
Every SDK version is real-device tested, proven across millions of app deployments for uncompromising reliability on all major platforms.
Massive-Scale DDoS Defense for High-Traffic Environments
Next-Gen Risk Control Framework
Leverage traffic behavior analysis, runtime monitoring, and dynamic attacker isolation —even during ongoing attacks—to keep your system stable and responsive.
Scalable Defense on Demand
Expand DDoS protection nodes and mobile app gateways effortlessly, handling enormous traffic bursts and bot-driven assaults with ease.
Precision CC Attack Prevention
High-Capacity CC Protection
Samurai Shield withstands 4M+ QPS, 600K bot threats, and 8 Gbps of hostile traffic—all without slowing you down.
AI-Driven Access Control
Automatic blacklisting of malicious IPs with machine learning—plus geoblocking, whitelisting, and service-specific defense clusters.
Encrypted Communication Tunnel
Encrypt every app-server transaction with a unique session key for airtight security and complete database protection.
Tiers
- Basic L3/L4 DDoS protection
- Regional traffic acceleration
- Up to 1 Gbps clean bandwidth
- Standard SDK for Android & Windows
- Basic analytics dashboard
- SLA + dedicated account manager
- All features in previous tier
- Advanced L3–L7 protection
- Global traffic acceleration
- Up to 10 Gbps clean bandwidth
- Full SDK support (Windows, Android, iOS)
- Real-time traffic analytics
- Custom routing rules & IP whitelisting
- 24/7 technical support
- All features in previous tiers
- Ultra-low latency with smart routing
- AI-powered bot detection & mitigation
- Unlimited DDoS/CC protection
- 40+ Gbps clean bandwidth or more
- Dedicated IP pools & load balancing
- Real-time threat alerts & attack logs
Samurai Shield is more than mobile app protection—it’s a battle-tested defense system engineered for performance, scalability, and trust.
Whether you’re launching, scaling, or optimizing—we’ve got your back, 24/7.